Yıldızlar: Michael Brandon, Mimsy Farmer, Jean-Pierre Marielle, Aldo Bufi Landi, Calisto Calisti, Marisa Fabbri
mürettebat: Dario Argento (Director), Dario Argento (Story), Luigi Cozzi (Story), Mario Foglietti (Story), Dario Argento (Screenplay), Franco Di Giacomo (Director of Photography)
ülke: France, Italy
Dil: Italiano
Stüdyo: Universal Productions France S.A., Seda Spettacoli
Çalışma Süresi: 104 dakika
Kalite: HD
Çıkış: Dec 17, 1971
IMDb: 4.5
Anahtar kelimeler:photographer, blackmail, claustrophobia, decapitation, male homosexuality, serial killer, whodunit, giallo
